CN115072270A - Unmanned automatic deviation adjusting device of belt conveyor - Google Patents
Unmanned automatic deviation adjusting device of belt conveyor Download PDFInfo
- Publication number
- CN115072270A CN115072270A CN202210867100.9A CN202210867100A CN115072270A CN 115072270 A CN115072270 A CN 115072270A CN 202210867100 A CN202210867100 A CN 202210867100A CN 115072270 A CN115072270 A CN 115072270A
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- Prior art keywords
- shaft seat
- rotating shaft
- adjusting roller
- adjusting device
- movable shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses an unmanned-adjustment automatic deviation adjusting device of a belt conveyor, which comprises an adjusting roller, wherein a transmission belt is wound on the adjusting roller, one end of the adjusting roller is provided with a rotating shaft seat, and a roller shaft of the adjusting roller is rotationally connected with the rotating shaft seat; the other end is provided with a movable shaft seat, and a roll shaft at the other end is rotationally connected with the movable shaft seat; the bottom of the rotating shaft seat is rotationally connected with a frame body of the conveyor, and the movable shaft seat can move along the arc direction by taking the rotating shaft seat as the center of a circle; the frame body is provided with a driving mechanism of the movable shaft seat moving along the arc direction at one side of the movable shaft seat; the rotating shaft seat and the moving shaft seat are utilized to deflect the adjusting roller, so that the transmission belt is movably adjusted on the adjusting roller; the deflection of the adjusting roller is driven by a linear motor structure to realize the accurate adjustment of the adjusting roller, the action of the linear motor is controlled by an adjusting driving mechanism, and when the transmission belt deviates, the driving arm on the corresponding side is pushed to rotate and then the lower contact switch is pressed, so that the linear motor performs corresponding movement adjustment.
Description
Technical Field
The invention relates to the technical field of belt conveyor devices, in particular to an unmanned-adjustment automatic deviation adjusting device for a belt conveyor.
Background
The belt of the belt conveyor deviates in the working process, which is a common fault, the deviation is serious, the normal operation of the conveyor for conveying materials is influenced, and the transportation belt with higher price and the related mechanical parts are damaged. The method for solving the problem of belt deviation of the belt conveyor is realized by installing a belt deviation adjusting device. At present, the belt tuningout device who uses on the belt conveyor, its structure is that the swiveling wheel is installed to the both sides bottom of the swivel mount that supports the belt aligning wheel, and when the motor passed through lead screw drive swivel mount one side, the swiveling wheel rolled on the circular arc track, made the swivel mount take place to rotate as the axle with middle positioner, drives the belt aligning wheel motion and realizes the belt tuningout. The belt deviation adjusting device with the structure has large rotation resistance and inflexible rotation; the middle positioning device has a complex structure and high manufacturing cost; the transmission system enables the rotating frame to move to realize deviation adjustment through a motor, a planetary reducer, a driving gear, a driven gear, a nut and a lead screw, and the transmission system is complex in structure; the starting and stopping of the motor depend on the contactor, and frequent starting and stopping easily cause the contact of the contactor to be adhered, so that the fault is easy to occur.
In view of the above, we propose an unmanned automatic deviation adjusting device for a belt conveyor to solve the above problems.
Therefore, there is a need to develop an automatic deviation adjusting device for a belt conveyor without human adjustment to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the technical problems and provide the unmanned automatic deviation adjusting device for the belt conveyor, which has the advantages of reasonable structure, strong practicability and good use effect.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: an unmanned adjustment automatic deviation adjusting device of a belt conveyor comprises an adjusting roller, wherein a transmission belt is wound on the adjusting roller, a rotating shaft seat is arranged at one end of the adjusting roller, and a roller shaft of the adjusting roller is rotatably connected with the rotating shaft seat; the other end is provided with a movable shaft seat, and a roll shaft at the other end is rotationally connected with the movable shaft seat; the bottom of the rotating shaft seat is rotationally connected with a frame body of the conveyor, and the movable shaft seat can move along the arc direction by taking the rotating shaft seat as the center of a circle; the frame body is provided with a driving mechanism of the movable shaft seat moving along the arc direction at one side of the movable shaft seat;
the utility model discloses a transmission belt, including the rotation axle seat, the fixed axle seat of the fixed arm, the transmission belt is equipped with the transmission belt.
Furthermore, the frame body is provided with an arc track for the movement of the movable shaft seat, the section of the arc track is I-shaped, and the lower part of the movable shaft seat is rotatably connected with rollers arranged in grooves on two sides of an I-shaped beam of the arc track.
Furthermore, the driving mechanism comprises a driving block, a cam sliding block and a linear motor structure, the driving block is fixedly arranged at one end of the outer side of the movable shaft seat, the linear motor structure is fixedly arranged on the outer side of the arc track, the cam sliding block is arranged on the linear motor structure, the driving block is longitudinally provided with a long hole in a penetrating mode along the length direction of the driving block, and a cam rod inserted into the long hole is arranged at the upper end of the cam shaft.
Furthermore, the length of the contact rod is larger than the distance between the upper side and the lower side of the transmission belt.
Furthermore, one side of the contact rod, which faces the transmission belt, is an arc surface.
Compared with the prior art, the invention has the advantages that: the unmanned automatic deviation adjusting device of the belt conveyor can make the adjusting roller deflect by utilizing the rotating shaft seat and the moving shaft seat, so that the transmission belt can be movably adjusted on the adjusting roller; the deflection of the adjusting roller is driven by a linear motor structure, so that the accurate adjustment of the adjusting roller is realized, the action of the linear motor is controlled by an adjusting driving mechanism, and when the transmission belt deviates, the driving arm on the corresponding side is pushed to rotate, and then the contact switch is pressed down, so that the linear motor performs corresponding movement adjustment.
Drawings
Fig. 1 is a schematic structural diagram of an unmanned adjustment automatic deviation adjusting device of a belt conveyor.
Fig. 2 is a top view of an unmanned adjustment automatic deviation adjustment device of a belt conveyor of the present invention.
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2 according to the present invention.
As shown in the figure: 1. a leveling roller; 2. a transfer belt; 3. a rotating shaft seat; 4. a movable shaft seat; 5. a frame body; 6. a fixed arm; 7. a drive arm; 8. a contact switch; 9. a circular arc track; 10. a roller; 11. a drive block; 12. a cam slider; 13. a linear motor structure; 14. a strip hole; 15. a cam lever; 16. a contact rod.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
An unmanned adjustment automatic deviation adjusting device of a belt conveyor is shown in figure 1 and comprises an adjusting roller 1, a transmission belt 2 is wound on the adjusting roller 1, a rotating shaft seat 3 is arranged at one end of the adjusting roller 1, and a roller shaft of the adjusting roller 1 is rotatably connected with the rotating shaft seat 3; the other end is provided with a movable shaft seat 4, and a roll shaft at the other end is rotationally connected with the movable shaft seat 4; the bottom of the rotating shaft seat 3 is rotationally connected with a frame body 5 of the conveyor, and the movable shaft seat 4 can move along an arc direction by taking the rotating shaft seat 3 as a circle center; the frame body 5 is provided with a driving mechanism for the movable shaft seat 4 to move along the arc direction at one side of the movable shaft seat 4, when in actual use, the adjusting roller 1 can freely rotate on the rotating shaft seat 3 and the movable shaft seat 4, thereby being beneficial to the transmission of articles around the transmission belt 2 arranged on the rotating shaft seat, the bottom of the rotating shaft seat 3 is rotationally connected with the frame body 5, so that the adjusting roller 1 can deflect, and the movable shaft seat 4 at the other end is used for matching and supporting the adjusting roller 1, therefore, the bottom of the moving shaft seat is provided with an arc-shaped arc track 9, the section of the arc track 9 is I-shaped, the lower part of the moving shaft seat 4 is rotationally connected with rollers 10 which are arranged in grooves at two sides of an I-shaped beam of the arc track 9, so that the moving and the supporting are realized, it is understood that the movement of the conveyor belt 2 on the steering roller 1 can be facilitated in cooperation with the running of the conveyor belt 2 when the steering roller 1 is deflected;
in order to adjust the transmission belt 2 to the direction needing to move, the side parts of the rotating shaft seat 3 and the movable shaft seat 4 are both connected with an adjusting driving structure, the adjusting driving structure comprises a fixed arm 6, a driving arm 7 and a contact switch 8, the fixed arm 6 is fixedly arranged on the side walls of a rotating shaft seat 3 and a moving shaft seat 4, the driving arm 7 is hinged on one side of the fixed shaft seat facing the transmission belt 2, the other end of the driving arm 7 is vertically provided with a contact rod 16, the contact switch 8 is fixedly arranged on the driving arm 7, when the transmission belt 2 deviates, the contact switch is close to the contact rod 16 at one side and pushes the driving arm 7 to rotate, the driving arm 7 rotates to press the contact switch 8 and control the driving mechanism to operate, specifically, when the transmission belt 2 moves towards one side of the rotary shaft seat 3 and triggers the contact switch 8 at the side, the cam sliding block 12 moves towards one end close to the motor through the linear motor structure 13 by adjusting the driving structure; on the contrary, the side triggers the contact switch 8 at one side of the movable shaft seat 4 to make the cam slider 12 move towards the end far away from the motor.
The driving mechanism comprises a driving block 11, a cam sliding block 12 and a linear motor structure 13, wherein the driving block 11 is fixedly arranged at one end of the outer side of the movable shaft seat 4, the linear motor structure 13 is fixedly arranged at the outer side of the arc track 9, the cam sliding block 12 is arranged on the linear motor structure 13, the driving block 11 is longitudinally provided with a long hole 14 in a penetrating mode along the length direction of the driving block, and a cam rod 15 inserted into the long hole 14 is arranged at the upper end of the cam shaft; the driving block 11 is provided with a long hole 14, so that the cam rod 15 is convenient to move when the whole roller rotates.
The length of the contact rod 16 is greater than the distance between the upper and lower sides of the transfer belt 2, so that the upper and lower sides of the transfer belt 2 can push the contact rod 16 at the same time. The side of the contact rod 16 facing the transmission belt 2 is a circular arc surface.
The present invention and the embodiments thereof have been described above, and the description is not restrictive, and the embodiments shown in the detailed description are only a part of the embodiments of the present invention, not all embodiments, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. An unmanned adjustment automatic deviation adjusting device of a belt conveyor comprises an adjusting roller (1), wherein a transmission belt (2) is wound on the adjusting roller (1), and the unmanned adjustment automatic deviation adjusting device is characterized in that a rotating shaft seat (3) is arranged at one end of the adjusting roller (1), and a roller shaft of the adjusting roller (1) is rotatably connected with the rotating shaft seat (3); the other end is provided with a movable shaft seat (4), and a roll shaft at the other end is rotationally connected with the movable shaft seat (4); the bottom of the rotating shaft seat (3) is rotationally connected with a frame body (5) of the conveyor, and the movable shaft seat (4) can move along an arc direction by taking the rotating shaft seat (3) as a circle center; a driving mechanism for the movable shaft seat (4) to move along the arc direction is arranged on one side of the frame body (5) provided with the movable shaft seat (4);
rotating shaft seat (3), removal shaft seat (4) lateral part all are connected and are equipped with the regulation drive structure, adjust the drive structure and include fixed arm (6), actuating arm (7), contact switch (8), fixed arm (6) are fixed to be set up at rotating shaft seat (3), remove shaft seat (4) lateral wall, and fixed shaft seat orientation is equipped with the articulated actuating arm (7) that is equipped with transmission belt (2) one side, and the actuating arm (7) other end is equipped with contact bar (16) perpendicularly, contact switch (8) are fixed to be set up on actuating arm (7), can be close to one side contact bar (16) and promote actuating arm (7) to rotate when transmission belt (2) skew, and actuating arm (7) rotate and can press contact switch (8) and control actuating mechanism and operate.
2. The unmanned automatic deviation adjusting device of belt conveyor according to claim 1, wherein said frame body (5) is provided with an arc track (9) for moving said moving axle seat (4), the section of said arc track (9) is i-shaped, and the lower part of said moving axle seat (4) is rotatably connected with rollers (10) disposed in grooves at two sides of i-beam of said arc track (9).
3. The unmanned automatic deviation adjusting device of claim 2, wherein the driving mechanism comprises a driving block (11), a cam slider (12) and a linear motor structure (13), the driving block (11) is fixedly arranged at one end of the outer side of the movable shaft seat (4), the linear motor structure (13) is fixedly arranged at the outer side of the circular arc track (9), the cam slider (12) is arranged on the linear motor structure (13), the driving block (11) is longitudinally provided with a long hole (14) along the length direction of the driving block, and the upper end of the cam shaft is provided with a cam rod (15) inserted into the long hole (14).
4. The unmanned automatic deviation-adjusting device of claim 1, characterized in that the length of the contact rod (16) is larger than the distance between the upper and lower sides of the conveying belt (2).
5. The unmanned automatic deviation adjusting device of belt conveyor of claim 1, wherein the side of the contact rod (16) facing the conveying belt (2) is a circular arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210867100.9A CN115072270A (en) | 2022-07-22 | 2022-07-22 | Unmanned automatic deviation adjusting device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210867100.9A CN115072270A (en) | 2022-07-22 | 2022-07-22 | Unmanned automatic deviation adjusting device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115072270A true CN115072270A (en) | 2022-09-20 |
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ID=83242990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210867100.9A Pending CN115072270A (en) | 2022-07-22 | 2022-07-22 | Unmanned automatic deviation adjusting device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115072270A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201195631Y (en) * | 2008-04-22 | 2009-02-18 | 韩世明 | Full-automatic belt deviation rectifying machine group |
| CN201961793U (en) * | 2011-03-11 | 2011-09-07 | 山西潞安集团司马煤业有限公司 | Belt deviation correcting device |
| CN202642763U (en) * | 2012-06-21 | 2013-01-02 | 安徽理工大学 | Limit switch device for belt tracking detection of belt conveyer |
| CN203211931U (en) * | 2013-04-27 | 2013-09-25 | 山西太钢不锈钢股份有限公司 | Belt off-tracking switch |
| CN203372719U (en) * | 2013-05-30 | 2014-01-01 | 葫芦岛首钢东华机械有限公司 | Full-automatic belt conveyer belt offset adjusting device |
| CN203392412U (en) * | 2013-07-30 | 2014-01-15 | 淮南市蓝天科技有限公司 | Mining deviation sensor |
| CN207434455U (en) * | 2017-11-17 | 2018-06-01 | 江苏丰尚智能科技有限公司 | A kind of belt deviation detecting device |
| CN207645187U (en) * | 2017-12-07 | 2018-07-24 | 福建省梭普新材料科技有限公司 | A kind of belt deflection automatic correction device |
| CN108861413A (en) * | 2018-08-01 | 2018-11-23 | 唐山曹妃甸实业港务有限公司 | Conveyer Belt Deviating regulating device and its control method |
| CN211366023U (en) * | 2019-12-11 | 2020-08-28 | 河南中烟工业有限责任公司 | Belt deviation alarm device |
| CN212049307U (en) * | 2019-12-13 | 2020-12-01 | 无锡天捷自动化物流设备有限公司 | Belt deviation detection safety mechanism |
-
2022
- 2022-07-22 CN CN202210867100.9A patent/CN115072270A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201195631Y (en) * | 2008-04-22 | 2009-02-18 | 韩世明 | Full-automatic belt deviation rectifying machine group |
| CN201961793U (en) * | 2011-03-11 | 2011-09-07 | 山西潞安集团司马煤业有限公司 | Belt deviation correcting device |
| CN202642763U (en) * | 2012-06-21 | 2013-01-02 | 安徽理工大学 | Limit switch device for belt tracking detection of belt conveyer |
| CN203211931U (en) * | 2013-04-27 | 2013-09-25 | 山西太钢不锈钢股份有限公司 | Belt off-tracking switch |
| CN203372719U (en) * | 2013-05-30 | 2014-01-01 | 葫芦岛首钢东华机械有限公司 | Full-automatic belt conveyer belt offset adjusting device |
| CN203392412U (en) * | 2013-07-30 | 2014-01-15 | 淮南市蓝天科技有限公司 | Mining deviation sensor |
| CN207434455U (en) * | 2017-11-17 | 2018-06-01 | 江苏丰尚智能科技有限公司 | A kind of belt deviation detecting device |
| CN207645187U (en) * | 2017-12-07 | 2018-07-24 | 福建省梭普新材料科技有限公司 | A kind of belt deflection automatic correction device |
| CN108861413A (en) * | 2018-08-01 | 2018-11-23 | 唐山曹妃甸实业港务有限公司 | Conveyer Belt Deviating regulating device and its control method |
| CN211366023U (en) * | 2019-12-11 | 2020-08-28 | 河南中烟工业有限责任公司 | Belt deviation alarm device |
| CN212049307U (en) * | 2019-12-13 | 2020-12-01 | 无锡天捷自动化物流设备有限公司 | Belt deviation detection safety mechanism |
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